4 #include "pthread_impl.h"
7 uintptr_t __stack_chk_guard;
9 void __init_ssp(size_t *auxv)
12 pthread_t self = __pthread_self_init();
14 for (i=0; auxv[i] && auxv[i]!=AT_RANDOM; i+=2);
15 if (auxv[i]) memcpy(&canary, (void *)auxv[i+1], sizeof canary);
16 else canary = (uintptr_t)&canary * 1103515245;
17 a_cas_l(&__stack_chk_guard, 0, canary);
18 self->canary = __stack_chk_guard;
21 void __stack_chk_fail(void)